Answer:
Independent Variable: Amount of Sunlight
Dependent Variable: Growth of Seedling
Constant: Things that don't change like kind of soil, type of pot, amount of water, etc.
Explanation:
I'm not sure which variable (independent, dependent, etc) so I'm going to do them all
T = 3.5 secs
Velocity (v) = g * t = 10 m/s^2 * 3.5 sec = 35 m/s
Answer: Reflection is the change in direction of a wavefront at an interface between two different media so that the wavefront returns into the medium from which it originated. Common examples include the reflection of light, sound and water waves.
Explanation:
It’s a speed of 15 m/s so it would be their velocities after collision
